Aston Bay Holdings Ltd. · TSXV:BAY

Aston Bay — Investor Presentation (March 2018)

16 slides from Aston Bay's investor presentation, March 2018

  1. Slide 1: Exploring for large, high-grade, sediment-hosted copper and zinc deposits in the Canadian Arctic

    Exploring for large, high-grade, sediment-hosted copper and zinc deposits in the Canadian Arctic March 2018

  2. Slide 2: Cautionary Statement

    Cautionary Statement Not an Offer to Purchase or Sell Securities. This website is for informational purposes and is not an offer to sell or a solicitation of an offer to buy any securities in Aston Bay Holdings Ltd. (the "Company"), and may not be relied upon in connection with the purchase or sale

  3. Slide 3: A Copper and Zinc Exploration Company

    A Copper and Zinc Exploration Company Technical expertise & * Market Cap ~$10 M focus; proven discovery record No Debt Institutional Shareholders * Available Cash ~$1.1 M Regional-scale Block Commodity Discovery Fund > 1,000,000 acres JP Morgan Asset Management UK Drill-proven Mackenzie Investment G

  4. Slide 4: Team

    Team Thomas Ullrich – Chief Executive Officer, Director Mr. Ullrich has over 20 years of experience in mineral exploration and geoscience. Before joining Aston Bay in 2016, Mr. Ullrich was Chief Geologist North America for Antofagasta Minerals plc, investigating the region’s copper potential through

  5. Slide 5: Aston Bay Share Structure

    Aston Bay Share Structure Institutions (34%) Commodity Discovery Fund NL Management & 1 JP Morgan Asset Management UK SHARE STRUCTURE Other Insiders (16%) Mackenzie Investments Group Shares Outstanding: 79,299,289 Rosseau Asset Management 2 ◆ Warrants : 5,852,452 ◆ Options 3: 6,010,000 Share Price:

  6. Slide 6: Somerset Island, Nunavut, Canada

    Somerset Island, Nunavut, Canada ✓ Proven world-class district ✓ On tidewater ✓ Near infrastructure ✓ Mining friendly jurisdiction 6

  7. Slide 7: Sediment-Hosted Copper and Zinc Belt

    Sediment-Hosted Copper and Zinc Belt ❖ 100% ownership (4,145 km2) hectare property. ❖ Along strike from past- producing Polaris zinc mine (21 Mt @ 14% Zn): “Elephant Country”. ❖ Multiple Cu and Zn showings along >140km strike length of correlative host rocks. 7

  8. Slide 8: Storm Copper

    Storm Copper High grade, near-surface copper mineralization confirmed by over 9,000 metres of historical drilling. ◆ Average hole depth <150 metres. ◆ Highlights include 56.3m @ 3.07% Cu; 110.0m @ 2.45% Cu; 31.7m @ 2.08% Cu. ◆ What lies below?? High-grade Cu “leakage” along faults 8

  9. Slide 9: Storm Copper 2200N Zone

    Storm Copper 2200N Zone ASTON @ BAY TSX-V: BAY

  10. Slide 10: Seal Zinc: Zinc and Silver at Surface, on Tidewater

    Seal Zinc: Zinc and Silver at Surface, on Tidewater ◆ Stratiform sphalerite + pyrite replacing sandstone matrix. ◆ Nearby Storm copper mineralization produced an age of 378.1 ± 1.3 Ma*, within the range of uncertainty for the age of zinc mineralization at the nearby past- producing (20.1 Mt @ 13.4%

  11. Slide 11: Exploration Concept

    Exploration Concept ASTON @ BAY TSX-V: BAY Seal Zinc: a Zinc mineralization in MPRESsign permeable strata st C _ Copper mineralization at surface along faults Zinc Target: Stratiform Zinc Mineralization 2 ee Examples in DRC Kipushi:60 MT@7% Kamoa-Kakul. 4 MT@2.1% Cu inferred** *Robertson et al., 201

  12. Slide 12: Airborne Gravity Gradiometry

    Airborne Gravity Gradiometry *In addition to being caused by more dense mineral deposits, gravity anomalies can also be caused by changes in overburden thickness or type, geological structures, variable densities in lithology, etc. Information gained from gravity on lithological and structural featu

  13. Slide 13: Storm Copper Area Gravity

    Storm Copper Area Gravity *In addition to being caused by more dense mineral deposits, gravity anomalies can also be caused by changes in overburden thickness or type, geological structures, variable densities in lithology, etc. Information gained from gravity on lithological and structural features

  14. Slide 14: Seal Zinc Area Gravity

    Seal Zinc Area Gravity *In addition to being caused by more dense mineral deposits, gravity anomalies can also be caused by changes in overburden thickness or type, geological structures, variable densities in lithology, etc. Information gained from gravity on lithological and structural features ca

  15. Slide 15: What’s To Come

    What’s To Come Q3 2017 Q4 2017 Q1 2018 Q2/3 2018 ❖ Geologic field ❖ Results from ❖ Geological and ❖ Potential work and property-wide geophysical additional targeting airborne interpretation airborne gravity survey geophysics ❖ Property wide ❖ Drill targeting (VTEM and/or gravity (AGG) ❖ Seal Zinc 43

  16. Slide 16: Summary

    Summary Drill-confirmed, EXPLORATION Potential for large, high-grade outcropping concealed, stratiform copper and zinc copper and zinc deposits FOR MORE INFORMATION Thomas Ullrich, Chief Executive Officer, Director thomas.ullrich@astonbayholdings.com Sofia Harquail, IR and Corporate Development sofi

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